Author: hbelusca Date: Mon Oct 13 22:08:08 2014 New Revision: 64740
URL: http://svn.reactos.org/svn/reactos?rev=64740&view=rev Log: [FAST486]: Rename fast486dbg.c to debug.c as per opular demand :P
Added: trunk/reactos/lib/fast486/debug.c - copied unchanged from r64739, trunk/reactos/lib/fast486/fast486dbg.c Removed: trunk/reactos/lib/fast486/fast486dbg.c Modified: trunk/reactos/lib/fast486/CMakeLists.txt
Modified: trunk/reactos/lib/fast486/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/CMakeLists.txt?... ============================================================================== --- trunk/reactos/lib/fast486/CMakeLists.txt [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/CMakeLists.txt [iso-8859-1] Mon Oct 13 22:08:08 2014 @@ -2,8 +2,8 @@ include_directories(${REACTOS_SOURCE_DIR}/include/reactos/libs/fast486)
list(APPEND SOURCE + debug.c fast486.c - fast486dbg.c opcodes.c opgroups.c extraops.c
Removed: trunk/reactos/lib/fast486/fast486dbg.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/fast486dbg.c?re... ============================================================================== --- trunk/reactos/lib/fast486/fast486dbg.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/fast486dbg.c (removed) @@ -1,266 +0,0 @@ -/* - * Fast486 386/486 CPU Emulation Library - * fast486dbg.c - * - * Copyright (C) 2014 Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -/* INCLUDES *******************************************************************/ - -#include <windef.h> - -// #define NDEBUG -#include <debug.h> - -#include <fast486.h> -#include "common.h" -#include "opcodes.h" -#include "fpu.h" - -/* DEFINES ********************************************************************/ - -typedef enum -{ - FAST486_STEP_INTO, - FAST486_STEP_OVER, - FAST486_STEP_OUT, - FAST486_CONTINUE -} FAST486_EXEC_CMD; - -/* PRIVATE FUNCTIONS **********************************************************/ - -#if 0 -static inline VOID -NTAPI -Fast486ExecutionControl(PFAST486_STATE State, FAST486_EXEC_CMD Command) -{ - UCHAR Opcode; - FAST486_OPCODE_HANDLER_PROC CurrentHandler; - INT ProcedureCallCount = 0; - - /* Main execution loop */ - do - { -NextInst: - /* Check if this is a new instruction */ - if (State->PrefixFlags == 0) State->SavedInstPtr = State->InstPtr; - - /* Perform an instruction fetch */ - if (!Fast486FetchByte(State, &Opcode)) - { - /* Exception occurred */ - State->PrefixFlags = 0; - continue; - } - - // TODO: Check for CALL/RET to update ProcedureCallCount. - - /* Call the opcode handler */ - CurrentHandler = Fast486OpcodeHandlers[Opcode]; - CurrentHandler(State, Opcode); - - /* If this is a prefix, go to the next instruction immediately */ - if (CurrentHandler == Fast486OpcodePrefix) goto NextInst; - - /* A non-prefix opcode has been executed, reset the prefix flags */ - State->PrefixFlags = 0; - - /* - * Check if there is an interrupt to execute, or a hardware interrupt signal - * while interrupts are enabled. - */ - if (State->IntStatus == FAST486_INT_EXECUTE) - { - /* Perform the interrupt */ - Fast486PerformInterrupt(State, State->PendingIntNum); - - /* Clear the interrupt status */ - State->IntStatus = FAST486_INT_NONE; - } - else if (State->Flags.If && (State->IntStatus == FAST486_INT_SIGNAL) - && (State->IntAckCallback != NULL)) - { - /* Acknowledge the interrupt to get the number */ - State->PendingIntNum = State->IntAckCallback(State); - - /* Set the interrupt status to execute on the next instruction */ - State->IntStatus = FAST486_INT_EXECUTE; - } - else if (State->IntStatus == FAST486_INT_DELAYED) - { - /* Restore the old state */ - State->IntStatus = FAST486_INT_EXECUTE; - } - } - while ((Command == FAST486_CONTINUE) || - (Command == FAST486_STEP_OVER && ProcedureCallCount > 0) || - (Command == FAST486_STEP_OUT && ProcedureCallCount >= 0)); -} -#else -VOID -NTAPI -Fast486ExecutionControl(PFAST486_STATE State, FAST486_EXEC_CMD Command); -#endif - -/* PUBLIC FUNCTIONS ***********************************************************/ - -VOID -NTAPI -Fast486DumpState(PFAST486_STATE State) -{ - DbgPrint("\nFast486DumpState -->\n"); - DbgPrint("\nCPU currently executing in %s mode at %04X:%08X\n", - (State->ControlRegisters[0] & FAST486_CR0_PE) ? "protected" : "real", - State->SegmentRegs[FAST486_REG_CS].Selector, - State->InstPtr.Long); - DbgPrint("\nGeneral purpose registers:\n" - "EAX = %08X\tECX = %08X\tEDX = %08X\tEBX = %08X\n" - "ESP = %08X\tEBP = %08X\tESI = %08X\tEDI = %08X\n", - State->GeneralRegs[FAST486_REG_EAX].Long, - State->GeneralRegs[FAST486_REG_ECX].Long, - State->GeneralRegs[FAST486_REG_EDX].Long, - State->GeneralRegs[FAST486_REG_EBX].Long, - State->GeneralRegs[FAST486_REG_ESP].Long, - State->GeneralRegs[FAST486_REG_EBP].Long, - State->GeneralRegs[FAST486_REG_ESI].Long, - State->GeneralRegs[FAST486_REG_EDI].Long); - DbgPrint("\nSegment registers:\n" - "ES = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n" - "CS = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n" - "SS = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n" - "DS = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n" - "FS = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n" - "GS = %04X (Base: %08X, Limit: %08X, Dpl: %u)\n", - State->SegmentRegs[FAST486_REG_ES].Selector, - State->SegmentRegs[FAST486_REG_ES].Base, - State->SegmentRegs[FAST486_REG_ES].Limit, - State->SegmentRegs[FAST486_REG_ES].Dpl, - State->SegmentRegs[FAST486_REG_CS].Selector, - State->SegmentRegs[FAST486_REG_CS].Base, - State->SegmentRegs[FAST486_REG_CS].Limit, - State->SegmentRegs[FAST486_REG_CS].Dpl, - State->SegmentRegs[FAST486_REG_SS].Selector, - State->SegmentRegs[FAST486_REG_SS].Base, - State->SegmentRegs[FAST486_REG_SS].Limit, - State->SegmentRegs[FAST486_REG_SS].Dpl, - State->SegmentRegs[FAST486_REG_DS].Selector, - State->SegmentRegs[FAST486_REG_DS].Base, - State->SegmentRegs[FAST486_REG_DS].Limit, - State->SegmentRegs[FAST486_REG_DS].Dpl, - State->SegmentRegs[FAST486_REG_FS].Selector, - State->SegmentRegs[FAST486_REG_FS].Base, - State->SegmentRegs[FAST486_REG_FS].Limit, - State->SegmentRegs[FAST486_REG_FS].Dpl, - State->SegmentRegs[FAST486_REG_GS].Selector, - State->SegmentRegs[FAST486_REG_GS].Base, - State->SegmentRegs[FAST486_REG_GS].Limit, - State->SegmentRegs[FAST486_REG_GS].Dpl); - DbgPrint("\nFlags: %08X (%s %s %s %s %s %s %s %s %s %s %s %s %s) Iopl: %u\n", - State->Flags.Long, - State->Flags.Cf ? "CF" : "cf", - State->Flags.Pf ? "PF" : "pf", - State->Flags.Af ? "AF" : "af", - State->Flags.Zf ? "ZF" : "zf", - State->Flags.Sf ? "SF" : "sf", - State->Flags.Tf ? "TF" : "tf", - State->Flags.If ? "IF" : "if", - State->Flags.Df ? "DF" : "df", - State->Flags.Of ? "OF" : "of", - State->Flags.Nt ? "NT" : "nt", - State->Flags.Rf ? "RF" : "rf", - State->Flags.Vm ? "VM" : "vm", - State->Flags.Ac ? "AC" : "ac", - State->Flags.Iopl); - DbgPrint("\nControl Registers:\n" - "CR0 = %08X\tCR2 = %08X\tCR3 = %08X\n", - State->ControlRegisters[FAST486_REG_CR0], - State->ControlRegisters[FAST486_REG_CR2], - State->ControlRegisters[FAST486_REG_CR3]); - DbgPrint("\nDebug Registers:\n" - "DR0 = %08X\tDR1 = %08X\tDR2 = %08X\n" - "DR3 = %08X\tDR4 = %08X\tDR5 = %08X\n", - State->DebugRegisters[FAST486_REG_DR0], - State->DebugRegisters[FAST486_REG_DR1], - State->DebugRegisters[FAST486_REG_DR2], - State->DebugRegisters[FAST486_REG_DR3], - State->DebugRegisters[FAST486_REG_DR4], - State->DebugRegisters[FAST486_REG_DR5]); - -#ifndef FAST486_NO_FPU - DbgPrint("\nFPU Registers:\n" - "ST0 = %04X%016llX\tST1 = %04X%016llX\n" - "ST2 = %04X%016llX\tST3 = %04X%016llX\n" - "ST4 = %04X%016llX\tST5 = %04X%016llX\n" - "ST6 = %04X%016llX\tST7 = %04X%016llX\n" - "Status: %04X\tControl: %04X\tTag: %04X\n", - FPU_ST(0).Exponent | ((USHORT)FPU_ST(0).Sign << 15), - FPU_ST(0).Mantissa, - FPU_ST(1).Exponent | ((USHORT)FPU_ST(1).Sign << 15), - FPU_ST(1).Mantissa, - FPU_ST(2).Exponent | ((USHORT)FPU_ST(2).Sign << 15), - FPU_ST(2).Mantissa, - FPU_ST(3).Exponent | ((USHORT)FPU_ST(3).Sign << 15), - FPU_ST(3).Mantissa, - FPU_ST(4).Exponent | ((USHORT)FPU_ST(4).Sign << 15), - FPU_ST(4).Mantissa, - FPU_ST(5).Exponent | ((USHORT)FPU_ST(5).Sign << 15), - FPU_ST(5).Mantissa, - FPU_ST(6).Exponent | ((USHORT)FPU_ST(6).Sign << 15), - FPU_ST(6).Mantissa, - FPU_ST(7).Exponent | ((USHORT)FPU_ST(7).Sign << 15), - FPU_ST(7).Mantissa, - State->FpuStatus, - State->FpuControl, - State->FpuTag); -#endif - - DbgPrint("\n<-- Fast486DumpState\n\n"); -} - -VOID -NTAPI -Fast486Continue(PFAST486_STATE State) -{ - /* Call the internal function */ - Fast486ExecutionControl(State, FAST486_CONTINUE); -} - -VOID -NTAPI -Fast486StepInto(PFAST486_STATE State) -{ - /* Call the internal function */ - Fast486ExecutionControl(State, FAST486_STEP_INTO); -} - -VOID -NTAPI -Fast486StepOver(PFAST486_STATE State) -{ - /* Call the internal function */ - Fast486ExecutionControl(State, FAST486_STEP_OVER); -} - -VOID -NTAPI -Fast486StepOut(PFAST486_STATE State) -{ - /* Call the internal function */ - Fast486ExecutionControl(State, FAST486_STEP_OUT); -} - -/* EOF */
-
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